IP Library Granted Patent US 12,115,366
Granted Patent B2
US 12,115,366 · App. 18/178,257 · Granted Oct 15, 2024

Wearable cardioverter defibrillator with breast support

Inventors: Laura Marie Gustavson (Redmond, WA); Kerstin Dorst (Brooklyn, NY); Angela M. Stewart (Granite Falls, WA); Pamela F. Breske (Newcastle, WA); Amanda K. Hall (Seattle, WA); Garrett McCann Kotlarchik (Kenmore, WA); Dallas Eugene Meeker (Kirkland, WA); Daniel James Finney (Woodinville, WA); Eduard Johann Deml (Waldmuenchen, DE); Robert Reuben Buchanan (Bothell, WA); David Peter Finch (Bothell, WA); Phillip Dewey Foshee, Jr. (Woodinville, WA); Douglas Keith Medema (Everett, WA); Kenneth F. Cowan (Kirkland, WA)
Assignee: West Affum Holdings Designated Activity
A61N1/0484A41C3/0064A41D1/005A61N1/046A61N1/3904A61N1/3968A41D2300/32A41D2300/324A41D2300/326
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Quick Facts
Patent No.
US 12,115,366
App. No.
18/178,257
Granted
Oct 15, 2024
Kind
B2
Abstract

A supportive clothing article for a wearable cardioverter defibrillator (WCD), including a belt, the belt including a first end with a first portion of a fastener and a second end with a second portion of the fastener, wherein the belt is structured to fasten around the torso of patient below the chest area of the patient, the belt including a first conductive mesh portion adjacent the first end of the belt or the second end of the belt, two straps, a back portion extending from the belt at an intermediary position on the belt to each of the two straps, the back portion including a conductive mesh, a first support receptacle attached to and extending from the belt and attachable to one of the two straps, and a second support receptacle attached to and extending from the belt and attachable to the other of the two straps.

Claims (25)

1. A garment for use with an external defibrillator and to be worn by a patient, the garment comprising:

an ECG electrode attached to the garment so that a conductive surface of the ECG electrode contacts the patient when the garment is being worn;

a belt configured to wrap around a torso of the patient;

two straps;

a receptacle integrated with the garment, the receptacle including an electrical connector, the electrical connector including one or more electrical contacts configured to electrically connect to the external defibrillator;

a first support receptacle attached to and extending from the belt and attachable to one of the two straps;

a second support receptacle attached to and extending from the belt and attachable to the other of the two straps; and

a conductive wire embedded in the garment between a first layer of fabric and a second layer of fabric, the conductive wire having a first end electrically connected to the ECG electrode and a second end electrically connected to the electrical connector.

2. The garment of claim 1 , wherein the receptacle further comprises a hard plastic lining.

3. The garment of claim 1 , wherein the garment further comprises one or more slits in the first layer of fabric, so that the ECG electrode protrudes from the first layer of fabric.

4. The garment of claim 1 , wherein the receptacle is recessed into the garment.

5. The garment of claim 1 , wherein the electrical connector is removably contained within the receptacle.

6. The garment of claim 1 , wherein the garment further comprises an opening configured to place the conductive wire between the first layer of fabric and the second layer of fabric.

7. The garment of claim 6 , wherein the opening is a pocket.

8. The garment of claim 6 , wherein the opening further includes a fastener to close the opening.

9. The garment of claim 1 , wherein each of the first support receptacle and the second support receptacle are generally triangular shaped.

10. The garment of claim 1 , wherein lengths of the two straps are adjustable.

11. The garment of claim 1 , wherein the ECG electrode is attached to the belt.

12. The garment of claim 11 , wherein the ECG electrode comprises a conductive mesh.

13. The garment of claim 1 , wherein the belt comprises an inner layer of fabric that faces the patient and an outer layer of fabric that faces away from the patient.

14. The garment of claim 13 , wherein a portion of the inner layer is a conductive mesh configured to receive at least one therapy electrode(s).

15. The garment of claim 14 , wherein the conductive mesh provides a conductive path for a defibrillation shock to the patient.

16. The garment of claim 1 , wherein the garment further comprises a bottom hem, and wherein the bottom hem is configured to allow access to insert the ECG electrode.

17. The garment of claim 16 , wherein the bottom hem is further configured to accept a stabilizer tape, and wherein the stabilizer tape is configured to pull the lower edge of the ECG electrode against the skin of the patient.

18. The garment of claim 1 , wherein the ECG electrode is configured to administer defibrillator therapy to the patient.

Assignments (6)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 14, 2025
From: PHYSIO-CONTROL, INC.
To: WEST AFFUM HOLDINGS CORP.
Reel/Frame 069864/0382 →
SECURITY AGREEMENT Recorded Oct 4, 2023
From: WEST AFFUM HOLDINGS DESIGNATED ACTIVITY COMPANY
To: PERCEPTIVE CREDIT HOLDINGS IV, LP
Reel/Frame 065116/0049 →
CORRECT ERROR IN A COVER SHEET PREVIOUSLY RECORDED Recorded Aug 21, 2023
From: WEST AFFUM HOLDINGS CORP.
To: WEST AFFUM HOLDINGS DESIGNATED ACTIVITY
Reel/Frame 064657/0718 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 3, 2023
From: KESTRA MEDICAL TECHNOLOGIES, INC.
To: WEST AFFUM HOLDINGS CORP.
Reel/Frame 062879/0242 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 3, 2023
From: BRESKE, PAMELA F.; BUCHANAN, ROBERT R.; COWAN, KENNETH F.; DEML, EDUARD JOHANN; DORST, KERSTIN; FINCH, DAVID P.; FINNEY, DANIEL J.; FOSHEE, PHILLIP D., JR.; GUSTAVSON, LAURA M.; HALL, AMANDA K.; KOTLARCHIK, GARRETT M.; MEDEMA, DOUGLAS K.; MEEKER, DALLAS E.; STEWART, ANGELA M.
To: PHYSIO-CONTROL DEVELOPMENT CO., LLC
Reel/Frame 062952/0758 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 3, 2023
From: DEML, EDUARD JOHANN; DORST, KERSTIN
To: PHYSIO-CONTROL, INC.
Reel/Frame 062955/0047 →
Cited By (1)
US 12,708,785